Public water system · TX2490047
ActiveMesa Ridge Subdivision
At a glance
Mesa Ridge Subdivision (PWSID TX2490047) is an active community water system in Wise County, Texas. It reports serving 795 people through 265 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; none is health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
795
Service connections
265
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Mesa Ridge Subdivision compare with other water systems in Wise County?
By EPA's size categories, Mesa Ridge Subdivision is a small system (501 to 3,300 people). Wise County has 60 active public water systems. Its population served is roughly in line with the county average of 734 people per system, and accounts for 1.8% of the 44,014 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active community water system reports serving 6,703 people, so Mesa Ridge Subdivision is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Texas has 4,594 active community water systems, 65% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Mesa Ridge Subdivision?
EPA lists Mesa Ridge Subdivision as privately owned. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 43 of the 60 active systems in Wise County (72%) are also privately owned.
Does Mesa Ridge Subdivision have drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in July 2025. The violations listed here began between December 2013 and July 2025. By type: 2 monitoring and reporting, 1 reporting and 1 monitoring. The contaminant or rule involved most often is Lead and Copper Rule (2 of them). EPA lists 3 as resolved and 1 as unaddressed. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Unaddressed |
| 2023-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2023-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2013-12-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
All 4 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Mesa Ridge Subdivision: frequently asked questions
Who runs Mesa Ridge Subdivision?
Mesa Ridge Subdivision (PWSID TX2490047) is a community water system privately owned. It is regulated by the TX state drinking water program.
How many people does Mesa Ridge Subdivision serve?
Mesa Ridge Subdivision reports serving 795 people through 265 service connections in Wise County, Texas.
Where does Mesa Ridge Subdivision get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Mesa Ridge Subdivision have any drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in July 2025. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Mesa Ridge Subdivision's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 4 violations for this system; none is health-based, and the most recent began in July 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.
Where can I find Mesa Ridge Subdivision's water quality report?
As a community water system, Mesa Ridge Subdivision must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Wise County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Decatur Water Plant | Wise | 6,910 | Community | Surface water |
| City of Bridgeport | Wise | 5,930 | Community | Surface water |
| West Wise Sud | Wise | 3,909 | Community | Surface water |
| City of Runaway Bay | Wise | 2,458 | Community | Surface water |
| Chisholm Springs | Wise | 2,049 | Community | Groundwater |
| City of Boyd | Wise | 2,044 | Community | Purchased surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Mesa Ridge Subdivision, PWSID TX2490047, Texas”, https://aquacensus.com/water-systems/texas/mesa-ridge-subdivision-tx2490047 (data as of October 1, 2026).